#include <stdio.h>
#include <sys/types.h>
#include <unistd.h>
#include <stdlib.h>

int main(){
	printf("begin\n");
	pid_t pid=fork();
	if(pid==-1)return -1;
	if(pid==0){
		fwrite("sada",1,4,stdout);
		sleep(1);
		_exit(1);	
		printf("das\n");
	}else{
		printf("123123\n");
	}
	return 0;
}
